MTO-050
2019-04-19
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Part NO.
Open type:MTO-050
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Dimension
di:50mm
Da:110mm
H:20mm
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Mounting
Li:63mm
La:97mm
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Basic Load Ratings
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Equivalent Model
Mass:0.9kg
- Features
- Mounting
MTO-050 detail specifications:
Dimension in Inch 1.968*4.331*0.787” Rolling Elements Ball Space retainer Yes Material GCr15 Bearing steel / 50Mn Standard lubrication method Grease lubrication Lubrication Hole Yes Sealing NBR sealing at both sides Raceway Hardness HRC 55 ~ 60 Working Temperature -20℃ ~ 40℃ MTO-050 slewing bearings features:
1. Provide exceptional moment, thrust, and radial load capacities
2. Simple structure, can be applied in limited space
3. Easy installation, with mounting holes on both inner and outer ring
MTO-050 four point contact bearings installation instructions
MTO-050 mounting holes:
– Inner ring mounting hole 8-φ6.6mm (0.26”)
– Outer ring mounting hole 8-φ6.6mm (0.26”)
1. Make sure the mounting surface is flat and clean, and free from burrs or
rough edge.
2. The unhardened zone is marked with an “S” on the slewing ring, it must be positioned outside the main load-carrying areas.
3. Commissioning of the slewing ring under sufficient load.
4. Adjust the backlash of gear and recheck it after final tightening of the bearing.
5. Fastening bolts. Place the bearing onto connecting structure and align the screw holes. Screw all the bolts in the holes first and follow the order as shown in diagram when tightening bolts in diagonally opposite sequence. Do not tighten bolts randomly.
6. Check the installation by rotating the assembled bearing arrangement. The torque should not show any excessive variation or “tight spots” during rotation.
